PWM output about tle493d-3dmagnetic-sensor HOT 2 CLOSED

#include <Tle493d.h>

#define MAX_MAG_FIELD 50
#define PWM_X_PIN 1
#define PWM_Y_PIN 2
#define PWM_Z_PIN 3

Tle493d Tle493dMagnetic3DSensor = Tle493d();

void setup() {
  Serial.begin(9600);
  while (!Serial);
  
  //If using the MS2Go-Kit: Enable following lines to switch on the sensor
  // ***
  pinMode(LED2, OUTPUT);
  digitalWrite(LED2, HIGH);
  delay(50);
  // ***
  
  Tle493dMagnetic3DSensor.begin();
  Tle493dMagnetic3DSensor.enableTemp();
}

void loop() {
  double x,y,z;
  //Read magnetic values into variables
  Tle493dMagnetic3DSensor.updateData();
  x=abs(Tle493dMagnetic3DSensor.getX());
  y=abs(Tle493dMagnetic3DSensor.getY());
  z=abs(Tle493dMagnetic3DSensor.getZ());

  //map magnetic field to pwm value
  int pwm_x = map(x,0,MAX_MAG_FIELD,0,255);
  int pwm_y = map(y,0,MAX_MAG_FIELD,0,255);
  int pwm_z = map(z,0,MAX_MAG_FIELD,0,255);

  //write pwm value to outputs
  analogWrite(PWM_X_PIN, pwm_x);
  analogWrite(PWM_Y_PIN, pwm_y);
  analogWrite(PWM_Z_PIN, pwm_z);
  
  delay(5);
}